[
https://issues.apache.org/jira/browse/CALCITE-2942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jesus Camacho Rodriguez reassigned CALCITE-2942:
------------------------------------------------
Assignee: Jesus Camacho Rodriguez
> Materialized view rewriting logic instantiates RelMetadataQuery each time the
> rule is triggered
> -----------------------------------------------------------------------------------------------
>
> Key: CALCITE-2942
> URL: https://issues.apache.org/jira/browse/CALCITE-2942
> Project: Calcite
> Issue Type: Improvement
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
>
> Performance penalty is similar to the one described in CALCITE-1812. An
> instance may be available in the cluster, hence we can use it; this is just
> an addendum to CALCITE-1812.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
